Occultation of UCAC4 385-089209 by 511 Davida on 2022 May 19 Centre Star Star Sun Path Limits Error Limits Alt E. Longitude Latitude U.T. Alt Az Alt Limit 1 Limit 2 Limit 3 Limit 4 Crn o ' " o ' " h m s o o o o ' " o ' " o ' " o ' " Latitude Latitude Latitude Latitude - 78 0 0 6 9 39 1 19 9.1 1 103 -28 7 31 11 4 48 29 7 33 48 4 45 54 .... - 77 0 0 5 55 45 1 19 8.9 2 103 -29 7 17 15 4 34 37 7 19 52 4 32 1 -0.07 - 76 0 0 5 41 56 1 19 8.6 3 103 -30 7 3 24 4 20 49 7 6 1 4 18 14 -0.11 - 75 0 0 5 28 13 1 19 8.1 4 103 -31 6 49 39 4 7 7 6 52 16 4 4 32 -0.13 - 74 0 0 5 14 35 1 19 7.4 5 104 -32 6 36 0 3 53 32 6 38 36 3 50 56 -0.15 - 73 0 0 5 1 3 1 19 6.6 6 104 -33 6 22 26 3 40 2 6 25 3 3 37 27 -0.15 - 72 0 0 4 47 38 1 19 5.6 7 104 -34 6 8 59 3 26 39 6 11 35 3 24 4 -0.16 - 71 0 0 4 34 19 1 19 4.5 8 104 -35 5 55 38 3 13 22 5 58 15 3 10 47 -0.16 - 70 0 0 4 21 8 1 19 3.2 9 104 -36 5 42 24 3 0 13 5 45 1 2 57 38 -0.16 - 69 0 0 4 8 3 1 19 1.7 10 104 -37 5 29 18 2 47 10 5 31 54 2 44 35 -0.17 - 68 0 0 3 55 6 1 19 0.1 11 104 -38 5 16 18 2 34 15 5 18 54 2 31 40 -0.17 - 67 0 0 3 42 16 1 18 58.4 12 104 -39 5 3 26 2 21 27 5 6 2 2 18 53 -0.17 - 66 0 0 3 29 34 1 18 56.4 13 104 -40 4 50 42 2 8 48 4 53 18 2 6 13 -0.17 - 65 0 0 3 17 0 1 18 54.3 14 104 -41 4 38 5 1 56 16 4 40 42 1 53 41 -0.17 - 64 0 0 3 4 35 1 18 52.1 15 104 -42 4 25 37 1 43 53 4 28 13 1 41 18 -0.17 - 63 0 0 2 52 17 1 18 49.7 16 104 -43 4 13 18 1 31 38 4 15 54 1 29 3 -0.17 - 62 0 0 2 40 9 1 18 47.1 17 104 -44 4 1 7 1 19 32 4 3 43 1 16 57 -0.17 - 61 0 0 2 28 9 1 18 44.4 18 105 -45 3 49 5 1 7 35 3 51 41 1 5 0 -0.17 - 60 0 0 2 16 19 1 18 41.6 19 105 -45 3 37 12 0 55 47 3 39 48 0 53 12 -0.17 - 59 0 0 2 4 38 1 18 38.6 20 105 -46 3 25 28 0 44 8 3 28 4 0 41 34 -0.17 - 58 0 0 1 53 6 1 18 35.5 21 105 -47 3 13 54 0 32 39 3 16 29 0 30 5 -0.17 - 57 0 0 1 41 44 1 18 32.2 22 105 -48 3 2 29 0 21 19 3 5 5 0 18 45 -0.18 - 56 0 0 1 30 32 1 18 28.7 23 105 -49 2 51 15 0 10 10 2 53 50 0 7 36 -0.18 - 55 0 0 1 19 30 1 18 25.2 24 105 -50 2 40 10 - 0 0 50 2 42 45 - 0 3 24 -0.18 - 54 0 0 1 8 38 1 18 21.4 25 105 -51 2 29 16 - 0 11 39 2 31 51 - 0 14 13 -0.18 - 53 0 0 0 57 56 1 18 17.6 26 105 -52 2 18 31 - 0 22 19 2 21 7 - 0 24 52 -0.18 - 52 0 0 0 47 25 1 18 13.6 27 105 -53 2 7 58 - 0 32 47 2 10 33 - 0 35 21 -0.18 - 51 0 0 0 37 5 1 18 9.5 28 105 -54 1 57 35 - 0 43 5 2 0 10 - 0 45 38 -0.18 - 50 0 0 0 26 55 1 18 5.2 29 105 -55 1 47 23 - 0 53 12 1 49 58 - 0 55 45 -0.18 - 49 0 0 0 16 57 1 18 0.8 30 105 -56 1 37 22 - 1 3 7 1 39 57 - 1 5 41 -0.18 - 48 0 0 0 7 10 1 17 56.3 31 105 -56 1 27 33 - 1 12 52 1 30 7 - 1 15 26 -0.18 - 47 0 0 - 0 2 26 1 17 51.6 32 105 -57 1 17 54 - 1 22 26 1 20 29 - 1 24 59 -0.18 - 46 0 0 - 0 11 50 1 17 46.9 33 105 -58 1 8 27 - 1 31 48 1 11 2 - 1 34 21 -0.18 - 45 0 0 - 0 21 3 1 17 42.0 34 105 -59 0 59 12 - 1 40 58 1 1 46 - 1 43 31 -0.18 - 44 0 0 - 0 30 4 1 17 36.9 35 106 -60 0 50 8 - 1 49 57 0 52 43 - 1 52 30 -0.18 - 43 0 0 - 0 38 54 1 17 31.8 36 106 -61 0 41 17 - 1 58 44 0 43 51 - 2 1 17 -0.18 - 42 0 0 - 0 47 31 1 17 26.5 37 106 -61 0 32 37 - 2 7 19 0 35 11 - 2 9 51 -0.18 - 41 0 0 - 0 55 56 1 17 21.1 38 106 -62 0 24 9 - 2 15 41 0 26 44 - 2 18 14 -0.18 - 40 0 0 - 1 4 9 1 17 15.6 39 106 -63 0 15 54 - 2 23 52 0 18 28 - 2 26 25 -0.18 - 39 0 0 - 1 12 10 1 17 10.0 40 106 -64 0 7 51 - 2 31 51 0 10 25 - 2 34 23 -0.18 - 38 0 0 - 1 19 58 1 17 4.3 41 106 -65 0 0 0 - 2 39 37 0 2 34 - 2 42 9 -0.18 - 37 0 0 - 1 27 34 1 16 58.5 42 106 -65 - 0 7 38 - 2 47 10 - 0 5 4 - 2 49 43 -0.18 - 36 0 0 - 1 34 57 1 16 52.5 42 106 -66 - 0 15 3 - 2 54 31 - 0 12 29 - 2 57 4 -0.18 - 35 0 0 - 1 42 8 1 16 46.5 43 106 -67 - 0 22 16 - 3 1 40 - 0 19 42 - 3 4 12 -0.18 - 34 0 0 - 1 49 5 1 16 40.3 44 107 -67 - 0 29 15 - 3 8 36 - 0 26 42 - 3 11 8 -0.18 - 33 0 0 - 1 55 50 1 16 34.1 45 107 -68 - 0 36 2 - 3 15 18 - 0 33 29 - 3 17 51 -0.18 - 32 0 0 - 2 2 22 1 16 27.8 46 107 -69 - 0 42 36 - 3 21 48 - 0 40 3 - 3 24 21 -0.18 - 31 0 0 - 2 8 41 1 16 21.3 47 107 -69 - 0 48 57 - 3 28 5 - 0 46 23 - 3 30 37 -0.18 - 30 0 0 - 2 14 47 1 16 14.8 48 107 -70 - 0 55 4 - 3 34 9 - 0 52 31 - 3 36 41 -0.18 - 29 0 0 - 2 20 39 1 16 8.1 49 107 -70 - 1 0 59 - 3 40 0 - 0 58 26 - 3 42 32 -0.18 - 28 0 0 - 2 26 19 1 16 1.4 50 108 -71 - 1 6 40 - 3 45 38 - 1 4 7 - 3 48 10 -0.18 - 27 0 0 - 2 31 45 1 15 54.6 51 108 -71 - 1 12 8 - 3 51 2 - 1 9 34 - 3 53 34 -0.18 - 26 0 0 - 2 36 57 1 15 47.7 52 108 -72 - 1 17 22 - 3 56 13 - 1 14 49 - 3 58 45 -0.18 - 25 0 0 - 2 41 56 1 15 40.7 53 108 -72 - 1 22 23 - 4 1 10 - 1 19 50 - 4 3 42 -0.18 - 24 0 0 - 2 46 42 1 15 33.7 54 109 -73 - 1 27 10 - 4 5 55 - 1 24 37 - 4 8 26 -0.18 - 23 0 0 - 2 51 14 1 15 26.5 55 109 -73 - 1 31 44 - 4 10 25 - 1 29 11 - 4 12 57 -0.18 - 22 0 0 - 2 55 33 1 15 19.3 56 109 -73 - 1 36 4 - 4 14 43 - 1 33 31 - 4 17 14 -0.18 - 21 0 0 - 2 59 38 1 15 12.0 57 109 -73 - 1 40 10 - 4 18 46 - 1 37 37 - 4 21 18 -0.18 - 20 0 0 - 3 3 29 1 15 4.6 58 110 -73 - 1 44 2 - 4 22 36 - 1 41 29 - 4 25 8 -0.18 - 19 0 0 - 3 7 7 1 14 57.2 59 110 -73 - 1 47 41 - 4 26 13 - 1 45 8 - 4 28 44 -0.18 - 18 0 0 - 3 10 30 1 14 49.7 60 111 -73 - 1 51 6 - 4 29 35 - 1 48 33 - 4 32 7 -0.18 - 17 0 0 - 3 13 41 1 14 42.1 60 111 -73 - 1 54 17 - 4 32 44 - 1 51 44 - 4 35 16 -0.18 - 16 0 0 - 3 16 37 1 14 34.5 61 112 -73 - 1 57 14 - 4 35 40 - 1 54 42 - 4 38 11 -0.18 - 15 0 0 - 3 19 19 1 14 26.8 62 112 -73 - 1 59 58 - 4 38 21 - 1 57 25 - 4 40 53 -0.18 - 14 0 0 - 3 21 48 1 14 19.0 63 113 -73 - 2 2 27 - 4 40 49 - 1 59 54 - 4 43 20 -0.18 - 13 0 0 - 3 24 2 1 14 11.2 64 113 -72 - 2 4 42 - 4 43 3 - 2 2 10 - 4 45 34 -0.18 - 12 0 0 - 3 26 3 1 14 3.3 65 114 -72 - 2 6 44 - 4 45 3 - 2 4 11 - 4 47 34 -0.18 - 11 0 0 - 3 27 50 1 13 55.3 66 115 -72 - 2 8 31 - 4 46 49 - 2 5 59 - 4 49 21 -0.18 - 10 0 0 - 3 29 23 1 13 47.3 67 116 -71 - 2 10 5 - 4 48 22 - 2 7 32 - 4 50 53 -0.18 - 9 0 0 - 3 30 42 1 13 39.3 68 117 -71 - 2 11 24 - 4 49 40 - 2 8 51 - 4 52 11 -0.18 - 8 0 0 - 3 31 47 1 13 31.2 69 118 -70 - 2 12 29 - 4 50 45 - 2 9 57 - 4 53 16 -0.18 - 7 0 0 - 3 32 38 1 13 23.1 69 119 -70 - 2 13 21 - 4 51 35 - 2 10 48 - 4 54 7 -0.18 - 6 0 0 - 3 33 15 1 13 14.9 70 120 -69 - 2 13 58 - 4 52 12 - 2 11 26 - 4 54 44 -0.18 - 5 0 0 - 3 33 38 1 13 6.7 71 121 -69 - 2 14 21 - 4 52 35 - 2 11 49 - 4 55 6 -0.18 - 4 0 0 - 3 33 47 1 12 58.4 72 123 -68 - 2 14 31 - 4 52 44 - 2 11 58 - 4 55 16 -0.18 - 3 0 0 - 3 33 42 1 12 50.1 73 124 -67 - 2 14 26 - 4 52 39 - 2 11 53 - 4 55 11 -0.18 - 2 0 0 - 3 33 24 1 12 41.8 73 126 -67 - 2 14 7 - 4 52 21 - 2 11 35 - 4 54 52 -0.18 - 1 0 0 - 3 32 51 1 12 33.5 74 128 -66 - 2 13 34 - 4 51 48 - 2 11 2 - 4 54 20 -0.18 0 0 0 - 3 32 4 1 12 25.1 75 130 -65 - 2 12 47 - 4 51 2 - 2 10 15 - 4 53 33 -0.18 1 0 0 - 3 31 4 1 12 16.6 76 133 -65 - 2 11 47 - 4 50 2 - 2 9 14 - 4 52 33 -0.18 2 0 0 - 3 29 49 1 12 8.2 76 135 -64 - 2 10 32 - 4 48 48 - 2 7 59 - 4 51 19 -0.18 3 0 0 - 3 28 21 1 11 59.7 77 138 -63 - 2 9 3 - 4 47 20 - 2 6 31 - 4 49 51 -0.18 4 0 0 - 3 26 39 1 11 51.2 78 141 -62 - 2 7 21 - 4 45 38 - 2 4 48 - 4 48 10 -0.18 5 0 0 - 3 24 43 1 11 42.7 78 145 -62 - 2 5 24 - 4 43 43 - 2 2 51 - 4 46 14 -0.18 6 0 0 - 3 22 33 1 11 34.2 79 149 -61 - 2 3 14 - 4 41 34 - 2 0 41 - 4 44 5 -0.18 7 0 0 - 3 20 10 1 11 25.6 79 153 -60 - 2 0 49 - 4 39 11 - 1 58 17 - 4 41 43 -0.18 8 0 0 - 3 17 33 1 11 17.1 79 158 -59 - 1 58 11 - 4 36 35 - 1 55 39 - 4 39 6 -0.18 9 0 0 - 3 14 42 1 11 8.5 80 163 -58 - 1 55 20 - 4 33 45 - 1 52 47 - 4 36 16 -0.18 10 0 0 - 3 11 37 1 11 0.0 80 168 -58 - 1 52 14 - 4 30 41 - 1 49 41 - 4 33 13 -0.18 11 0 0 - 3 8 19 1 10 51.4 80 174 -57 - 1 48 55 - 4 27 24 - 1 46 22 - 4 29 56 -0.18 12 0 0 - 3 4 48 1 10 42.8 80 179 -56 - 1 45 22 - 4 23 53 - 1 42 49 - 4 26 25 -0.18 13 0 0 - 3 1 2 1 10 34.2 80 185 -55 - 1 41 36 - 4 20 9 - 1 39 3 - 4 22 41 -0.18 14 0 0 - 2 57 4 1 10 25.6 80 190 -54 - 1 37 36 - 4 16 12 - 1 35 3 - 4 18 43 -0.18 15 0 0 - 2 52 51 1 10 17.0 79 195 -53 - 1 33 23 - 4 12 1 - 1 30 50 - 4 14 33 -0.18 16 0 0 - 2 48 26 1 10 8.5 79 199 -52 - 1 28 56 - 4 7 37 - 1 26 23 - 4 10 8 -0.18 17 0 0 - 2 43 47 1 9 59.9 79 204 -52 - 1 24 15 - 4 2 59 - 1 21 42 - 4 5 31 -0.18 18 0 0 - 2 38 55 1 9 51.3 78 208 -51 - 1 19 22 - 3 58 9 - 1 16 49 - 4 0 41 -0.18 19 0 0 - 2 33 50 1 9 42.8 78 212 -50 - 1 14 15 - 3 53 5 - 1 11 42 - 3 55 37 -0.18 20 0 0 - 2 28 32 1 9 34.3 77 215 -49 - 1 8 55 - 3 47 48 - 1 6 22 - 3 50 20 -0.18 21 0 0 - 2 23 0 1 9 25.8 76 218 -48 - 1 3 22 - 3 42 19 - 1 0 49 - 3 44 51 -0.18 22 0 0 - 2 17 16 1 9 17.3 76 221 -47 - 0 57 36 - 3 36 36 - 0 55 3 - 3 39 8 -0.18 23 0 0 - 2 11 19 1 9 8.8 75 223 -46 - 0 51 37 - 3 30 40 - 0 49 4 - 3 33 12 -0.18 24 0 0 - 2 5 9 1 9 0.3 74 225 -45 - 0 45 25 - 3 24 32 - 0 42 52 - 3 27 4 -0.18 25 0 0 - 1 58 46 1 8 51.9 73 227 -44 - 0 39 1 - 3 18 11 - 0 36 27 - 3 20 43 -0.18 26 0 0 - 1 52 10 1 8 43.5 73 229 -43 - 0 32 23 - 3 11 38 - 0 29 50 - 3 14 10 -0.18 27 0 0 - 1 45 22 1 8 35.2 72 231 -42 - 0 25 33 - 3 4 51 - 0 23 0 - 3 7 24 -0.18 28 0 0 - 1 38 22 1 8 26.8 71 232 -42 - 0 18 31 - 2 57 53 - 0 15 57 - 3 0 25 -0.18 29 0 0 - 1 31 9 1 8 18.6 70 234 -41 - 0 11 16 - 2 50 42 - 0 8 42 - 2 53 15 -0.18 30 0 0 - 1 23 44 1 8 10.3 69 235 -40 - 0 3 49 - 2 43 19 - 0 1 15 - 2 45 52 -0.18 31 0 0 - 1 16 7 1 8 2.1 68 236 -39 0 3 50 - 2 35 44 0 6 24 - 2 38 16 -0.18 32 0 0 - 1 8 17 1 7 53.9 68 237 -38 0 11 42 - 2 27 57 0 14 16 - 2 30 29 -0.18 33 0 0 - 1 0 16 1 7 45.8 67 238 -37 0 19 45 - 2 19 57 0 22 19 - 2 22 30 -0.18 34 0 0 - 0 52 3 1 7 37.7 66 239 -36 0 28 1 - 2 11 46 0 30 35 - 2 14 19 -0.18 35 0 0 - 0 43 38 1 7 29.7 65 240 -35 0 36 28 - 2 3 24 0 39 2 - 2 5 57 -0.18 36 0 0 - 0 35 1 1 7 21.7 64 240 -34 0 45 7 - 1 54 50 0 47 41 - 1 57 22 -0.18 37 0 0 - 0 26 13 1 7 13.8 63 241 -33 0 53 57 - 1 46 4 0 56 31 - 1 48 37 -0.18 38 0 0 - 0 17 14 1 7 6.0 62 242 -32 1 2 59 - 1 37 7 1 5 33 - 1 39 40 -0.18 39 0 0 - 0 8 3 1 6 58.2 61 242 -31 1 12 12 - 1 27 58 1 14 46 - 1 30 32 -0.18 40 0 0 0 1 18 1 6 50.5 60 243 -30 1 21 36 - 1 18 39 1 24 10 - 1 21 12 -0.18 41 0 0 0 10 51 1 6 42.8 59 243 -29 1 31 11 - 1 9 9 1 33 45 - 1 11 42 -0.18 42 0 0 0 20 34 1 6 35.2 58 244 -28 1 40 57 - 0 59 28 1 43 31 - 1 2 1 -0.18 43 0 0 0 30 28 1 6 27.7 58 244 -27 1 50 53 - 0 49 36 1 53 28 - 0 52 9 -0.18 44 0 0 0 40 33 1 6 20.2 57 245 -26 2 1 0 - 0 39 34 2 3 35 - 0 42 7 -0.18 45 0 0 0 50 48 1 6 12.8 56 245 -26 2 11 18 - 0 29 21 2 13 53 - 0 31 54 -0.18 46 0 0 1 1 13 1 6 5.5 55 245 -25 2 21 45 - 0 18 58 2 24 20 - 0 21 32 -0.18 47 0 0 1 11 49 1 5 58.3 54 246 -24 2 32 23 - 0 8 25 2 34 58 - 0 10 59 -0.18 48 0 0 1 22 34 1 5 51.2 53 246 -23 2 43 11 0 2 18 2 45 46 - 0 0 16 -0.18 49 0 0 1 33 29 1 5 44.1 52 246 -22 2 54 8 0 13 10 2 56 43 0 10 36 -0.18 50 0 0 1 44 33 1 5 37.2 51 247 -21 3 5 15 0 24 12 3 7 50 0 21 39 -0.18 51 0 0 1 55 47 1 5 30.3 50 247 -20 3 16 31 0 35 24 3 19 7 0 32 50 -0.18 52 0 0 2 7 10 1 5 23.5 49 247 -19 3 27 57 0 46 45 3 30 32 0 44 11 -0.18 53 0 0 2 18 42 1 5 16.8 48 248 -18 3 39 31 0 58 14 3 42 7 0 55 40 -0.18 54 0 0 2 30 23 1 5 10.2 47 248 -17 3 51 15 1 9 53 3 53 50 1 7 19 -0.18 55 0 0 2 42 13 1 5 3.7 46 248 -16 4 3 6 1 21 40 4 5 42 1 19 6 -0.18 56 0 0 2 54 11 1 4 57.3 45 248 -15 4 15 7 1 33 36 4 17 42 1 31 2 -0.18 57 0 0 3 6 17 1 4 51.0 44 249 -14 4 27 15 1 45 40 4 29 51 1 43 5 -0.18 58 0 0 3 18 31 1 4 44.9 43 249 -13 4 39 32 1 57 52 4 42 8 1 55 17 -0.18 59 0 0 3 30 53 1 4 38.8 42 249 -12 4 51 56 2 10 12 4 54 32 2 7 37 -0.18 60 0 0 3 43 23 1 4 32.8 41 249 -11 5 4 28 2 22 39 5 7 4 2 20 5 -0.18 61 0 0 3 56 0 1 4 27.0 40 249 -10 5 17 7 2 35 14 5 19 43 2 32 39 -0.18 62 0 0 4 8 44 1 4 21.2 39 250 -9 5 29 53 2 47 56 5 32 29 2 45 22 -0.18 63 0 0 4 21 35 1 4 15.6 38 250 -8 5 42 47 3 0 45 5 45 23 2 58 11 -0.18 64 0 0 4 34 33 1 4 10.1 37 250 -7 5 55 46 3 13 41 5 58 23 3 11 6 -0.18 65 0 0 4 47 38 1 4 4.7 36 250 -6 6 8 53 3 26 44 6 11 29 3 24 9 -0.18 66 0 0 5 0 48 1 3 59.5 35 250 -5 6 22 5 3 39 53 6 24 42 3 37 18 -0.18 67 0 0 5 14 5 1 3 54.3 34 250 -4 6 35 24 3 53 7 6 38 1 3 50 32 -0.18 68 0 0 5 27 28 1 3 49.3 33 251 -3 6 48 48 4 6 28 6 51 25 4 3 53 -0.18 69 0 0 5 40 56 1 3 44.4 32 251 -2 7 2 18 4 19 54 7 4 55 4 17 19 -0.18 70 0 0 5 54 29 1 3 39.7 31 251 -1 7 15 53 4 33 26 7 18 30 4 30 51 -0.18 71 0 0 6 8 7 1 3 35.1 30 251 0 7 29 33 4 47 3 7 32 10 4 44 27 -0.18 Uncertainty in time = +/- 1 secs Prediction of 2022 Apr 15.8